Brightwell Florin pH- 500ml heavy Humic substances are natural derivatives

Humic substances are natural derivatives of organic materials found in soils and

Ultra-Quiet Operation: Maintains a tranquil aquarium setting

attempting to do so can make their care somewhat more difficult than when allowing pH and conductivity values to be slightly higher

giving you peace of mind that they're protected even when you're away

Gradually decreases alkalinity ("carbonate hardness") of tap water and aquarium water

Brightwell Florin pH- 500ml heavy Humic substances are natural derivativesDescription Safely decreases pH in freshwater, marine and planted aquaria. Gradually decreases alkalinity (carbonate hardness) of tap water and aquarium water. Useful for decreasing pH of aquarium water when establishing acidic water conditions in biotope aquaria, simulating the onset of rainy seasons or for encouraging spawning in fish species indigenous to low pH environments. Contains no phosphate based buffers; will not contribute phosphate or